CTX TCO21140077, TCO21140066, TCO21140063, TCO21140035 User Manual
TCO2114
Domestic, Std. Export
& European Export
ENGLISH/German
French/Spanish
P/N 43336
Rev. B V1 5/00
page 1page 25página 37
ENGLISHFRANÇAISESPAÑOL
seite 13
DEUTSCH
TM
Conveyor Oven
Models:
TCO21140063 (USA & std. export, 208V)
TCO21140066 (USA & std. export, 240V)
TCO21140035 (European export, 230V)
TCO21140077 (European export, 380-400V)
Combinations:
Single Oven
Double Oven
Triple Oven (Three-Stack)
OWNER'S OPERATING
& INSTALLATION
MANUAL
© 2000 CTX, A Middleby Company
is a registered trademark of Middleby Marshall, Inc. All rights reserved.
Middleby Cooking Systems Group 1400 Toastmaster Drive Elgin, IL 60120 (847)741-3300 FAX (847)741-4406
(Two-Stack)
Disconnect the oven from its power source
IMMEDIATELY. Shutting down the electrical
heating elements allows the unit to cool, making it
ENGLISH
DO NOT STORE OR USE GASOLINE OR OTHER
FLAMMABLE VAPORS OR LIQUIDS IN THE
VICINITY OF THIS OR ANY OTHER APPLIANCE
WARNING: IN CASE OF FIRE
easier to put out the fire.
WARNING: FOR YOUR SAFETY
TABLE OF CONTENTS
SECTION 1
DESCRIPTION.............................................. 3
A. Features .......................................................... 3
B. Component Location and Function..................3
C. Electrical Specifications .................................. 3
WARNING
IMPROPER INSTALLATION, ADJUSTMENT,
ALTERATION, SERVICE OR MAINTENANCE
CAN CAUSE PROPERTY DAMAGE, INJURY OR
DEATH. READ THE INSTALLATION AND
OPERATING INSTRUCTIONS THOROUGHLY
BEFORE INSTALLING OR SERVICING THIS
EQUIPMENT.
WARNING
DISCONNECT THE OVEN FROM ITS
ELECTRICAL POWER SUPPLY BEFORE
CLEANING OR SERVICING.
CAUTION
Using any parts other than genuine CTX factory
parts relieves the manufacturer of all liability.
IMPORTANT
Contact your authorized service agent to perform
maintenance and repairs. A service agency
directory is supplied with your oven.
IMPORTANT
CTX (manufacturer) reserves the right to change
specifications and product design without notice.
Such revisions do not entitle the buyer to
corresponding changes, improvements, additions or
replacements for previously purchased equipment.
RETAIN THIS MANUAL FOR FUTURE
REFERENCE
This manual provides detailed information for the
installation and operation of your conveyor oven. It
also contains information to assist the operator in
diagnosing problems in the event of a malfunction.
This manual is an important tool for the operator
and should be kept readily available.
SECTION 2
INSTALLATION ............................................ 4
A. Installation Options and Kit Availability ........... 4
B. Assembly.........................................................4
C. Electrical Connection ...................................... 4
SECTION 3
OPERATION ................................................. 5
A. Location and Function of Controls...................5
B. Daily Startup Procedure .................................. 5
C. Operation......................................................... 6
D. Shutdown Procedure.......................................6
E. Programming Preset Menu Selections ............ 7
F. Cooking Time and Temperature Guidelines .... 8
G. Draft Curtain Adjustment .................................8
H. Daily Cleaning ................................................. 9
I. Display Messages and Error Codes .............. 10
SECTION 4
ELECTRICAL WIRING DIAGRAMS............ 11
A. Wiring Diagram and Schematic:
TCO21140063 (USA & Std. Export, 208V)
and TCO21140066 (USA & Std. Export,
240V) ............................................................. 11
B. Wiring Diagram and Schematic:
TCO21140035 (European Export, 230V) ...... 11
C. Wiring Diagram and Schematic:
TCO21140077 (European Export,
380-400V)...................................................... 12
© 2000 CTX, A Middleby Company
is a registered trademark of CTX, A Middleby Company. All rights reserved.
CTX 1400 Toastmaster Drive Elgin, IL 60120 USA (847)741-3300 FAX (847)741-4406
Middleby Corp 24-Hour Service Hotline 1-800-238-8444
www.middleby.com
2
SECTION 1 - DESCRIPTION
A. FEATURES
The Model TCO2114 Mighty Chef Conveyor Oven is
designed to quickly and easily cook, bake, and broil a
variety of food products with consistent quality and results.
The oven is ideal for preparing pizza, garlic toast, cookies,
sandwiches, and other food products.
Features of the Mighty Chef include:
An electronic, programmable controller that allows up
to 5 preset menu selections
A cool exterior for increased safety
A 14 (356mm)-wide conveyor belt that can be easily
set to operate in either direction
Adjustable draft curtains that reduce draft into the oven
and prevent heat loss into the environment
Welded and reinforced stainless steel construction
Fast countertop installation - no additional
components required
Figure 1 - Component location
B. COMPONENT LOCATION AND FUNCTION
Refer to Fig. 1 for the locations of these components.
1-3.Oven controls - see Section 3, Operation.
4. Crumb trays (3 total) - Collect crumbs that pass
through the conveyor. One center crumb tray is
located underneath the center of the conveyor. One
end crumb tray is located underneath EACH end of
the conveyor.
5. Conveyor end trays - Provide additional loading/exit
space at the ends of the conveyor.
6. Conveyor - Transports the product through the oven,
and between the top and bottom heating elements.
7. Adjustable draft curtains (2 total) - Reduce draft into
the oven and prevent heat loss into the environment.
8. Fan - Cools the interior components of the oven.
7. Adjustable draft
curtains (2)
ENGLISH
1. Power On/Off
(I/O) switch
2. Conveyor
reversing
switch
8. Fan
3. MenuSelect
keypad and display
®
4. Crumb trays (3)
6. Conveyor
5. Conveyor
end trays (2)
C. ELECTRICAL SPECIFICATIONS
TCO21140063 TCO21140066 TCO21140035 TCO21140077
Operating Voltage 208V 240V 230V 380-400V
Frequency 50/60 Hz 50/60 Hz 50 Hz 50 Hz
Phase 1 Ph 1 Ph 1 Ph 3 Ph
kW Rating 5.0kW 5.3kW 5.0kW 5.0kW
Current Draw 24.0A (total) 22.1A (total) 21.1A (total)
L1 N/A N/A N/A 0.3A
L2 N/A N/A N/A 10.5A
L3 N/A N/A N/A 10.3A
N N/A N/A N/A 10.3A
Cord/Plug Information
Attached cord Attached cord Kabelmetal-type HO7RN-F cord N/A
with NEMA with NEMA with 3 x 4.0mm conductors
6-30P plug 6-30P plug and moulded-on IEC 309 plug
Plug is rated 230VAC, 32A
3
SECTION 2 - INSTALLATION
IMPORTANT
IT IS THE
CONCEALED OR NON-CONCEALED DAMAGE TO THE
ENGLISH
FREIGHT COMPANY.
CUSTOMERS RESPONSIBILITY TO REPORT ANY
A. INSTALLATION OPTIONS & KIT AVAILABILITY
If the installation will require two or three ovens to be stacked,
you must use the separately-available Stacking Kit (P/N
T2114STACK). One Kit is required for a two-stack, while two
kits are required for a three-stack.
ovens is not permitted.
Wherever the Stacking Kits instructions are different from those
listed below, follow the instructions provided with the Kit.
Stacking more than three
B. ASSEMBLY
1. Installing the Legs
a. Carefully tilt the oven onto its rear side. The front
(controller) side should be facing directly upwards.
b. Thread the four legs into the holes provided on the
bottom of the oven. Tighten them until they are secure.
2. Installing the Conveyor End Trays
a. Press one of the conveyor end trays down over the
end plate of the conveyor frame, as shown in Figure
2.
b. Fasten the end tray in place with one of the supplied
8-32x3/8 screws, as shown in Figure 2.
c. Repeat the above steps to install the second end tray
at the opposite end of the conveyor frame.
CAUTION
THE SUPPLIED LEGS
FASTENED IN PLACE BEFORE OPERATING THE OVEN.
Figure 2 - End Tray Installation
AND THE END TRAYS MUST BE
1
Position tray
Repeat for
second tray
C. ELECTRICAL CONNECTION
3
2
Fasten in
place
with screw
The toasters power cord and plug provide an electrical
ground connection. A separate equipotential ground connection must also be made if required by national or local
codes.
Consult all applicable national and local codes for further
electrical connection requirements.
1. Before proceeding with the electrical connection, check
that the electrical supply matches the ovens requirements.
Refer to the serial plate and to the
table (in Section 1 of this Manual).
WARNING
ENSURE THAT BOTH THE CIRCUIT BREAKER/
FUSED DISCONNECT
O) SWITCH ARE IN THE O (OFF) POSITION BEFORE
PROCEEDING.
WARNING
ENSURE THAT ANY PACKING MATERIAL RESIDUE
HAS BEEN REMOVED FROM INSIDE THE OVENS
COOKING CHAMBER.
2. Single-phase Mighty Chef ovens only:
Check that the appropriate receptacle is available for
the power cord plug.
Insert the power cord plug into its receptacle.
3. Three-phase Mighty Chef ovens only:
Remove the two screws that hold the rear cover panel
in place; then, remove the cover panel.
Insert the end of the electrical supply through the
connector shown in Figure 3.
Attach the electrical supply wires to their terminal block
connections, as shown in Figure 3.
Secure the supply wires to the floor of the electrical
compartment using the supplied cable clamp. The
wires must not interfere with the drive chain and
sprocket. See Figure 3.
Secure the supply as it passes through the connector
on the outside wall of the oven.
Replace the rear wall of the oven and fasten it in place.
4. If required by national or local codes, connect an
equipotential ground wire to the lug shown in Figure 3.
The equipotential ground connection must meet all
applicable national and local code requirements.
Figure 3 - Electrical Connections
Wiring
connections
Electrical Specifications
AND THE POWER ON/OFF (I/
Terminal
block
IMPORTANT
Wiring diagrams for the oven are provided on pages 9-10
of this Manual.
The electrical connection to the oven requires a circuit
breaker/fused disconnect. Consult applicable national and
local code requirements to determine the rating of the
breaker/disconnect. Electrical specifications are listed on
the ovens serial plate and in the
table (in Section 1 of this Manual).
Electrical Specifications
(3-phase ovens
only)
Equipotential ground
lug and symbol
(European ovens)
Connector
(3-phase ovens only)
Cable clamp
4
SECTION 3 - OPERATION
A. LOCATION AND FUNCTION OF
CONTROLS
This section provides a basic description of the Mighty
Chef ovens controls, their location, and the functions they
perform. The operator MUST be familiar with the controls.
See Figure 4.
1. MenuSelect® controller
Multi-function keypad which contains the following:
a. The display shows the current preset menu
selection, temperatures, cook time, or error/
service information, depending on the mode of
operation.
b. The ready light illuminates when both heating
zones of the oven have reached their set
temperatures.
c. The Top Temp key displays/sets the top zone
temperature.
d. The Bottom Temp key displays/sets the bottom
zone temperature.
e. The Cook Time key displays/sets the cook time.
f. The Ref Temp key displays a reference
temperature for the top or bottom heating zone.
g. The Sngl Pizza key adjusts the temperature of
the top heating zone to properly cook a single
pizza, or the last of a group of pizzas.
h. The Prog key allows reprogramming of the five
Preset Menu Selections.
i. The Prog Override key allows a Preset Menu
Program to be
temporarily changed.
j. The Up Arrow and Down Arrow keys are used to edit
cook time and temperature settings.
k. The Preset Menu keys (1-5) are used to select a
Preset Menu to change or operate.
2. Power On/Off (I/O) switch
Switches the oven ON (I) and OFF (O).
3. Conveyor reversing switch
Changes the direction of conveyor travel.
CAUTION
Do not operate the conveyor reversing switch while
the conveyor is in motion.
B. DAILY STARTUP PROCEDURE
1. Adjust the position of the draft curtains at the ends of
the cooking chamber (if necessary). This procedure
is described in detail in Part G, Draft Curtain
Adjustment, in this Section.
IMPORTANT
When cooking at very high temperatures (either
heating zone is 400°F / 204°C or higher), the oven
should be pre-heated for at least 10 minutes WITH
THE DRAFT CURTAINS IN THE FULLY-LOWERED
POSITION and both heating zones set to 599°F /
315°C. After pre-heating, the curtains may be
repositioned as required.
2. Restore power to the oven at the circuit breaker/fused
disconnect.
3. Switch the Power On/Off (I/O) Switch to the ON (I)
position.
ENGLISH
2. Power
On/Off (I/O)
switch
3. Conveyor
reversing
switch
Figure 4 - Controls
5
1. MenuSelect® controller
c
d
e
f
i
a
b
g
h
j
k
C. OPERATION
1. TO PROGRAM A
NEW PRESET MENU
ENGLISH
SELECTION:
2. TO TEMPORARILY
OVERRIDE A PRESET MENU SELECTION:
3. TO CHOOSE A PRESET MENU SELECTION:
4. TO COOK A SINGLE
PIZZA, OR THE LAST
OF A GROUP OF PIZZAS:
Perform the procedure in Part E, Programming Preset Menu Selections, in this Section. At least
one menu selection MUST be programmed before the oven can be operated.
Perform the procedure in Part E, Programming Preset Menu Selections, BUT press
of
temperature and cook time settings are only temporary. To cancel the temporary menu selection,
press any preset menu key or disconnect electrical power to the oven.
a. Press
b. Wait for the
c. Load the product onto the conveyor.
a. Choose a preset menu selection, and wait for the
b. Press
(in Steps 3 and 8). Instead of permanently overwriting the menu selection, the new set
(or any other preset menu key). The display will read . The number
in the display (1 is shown above) will match the menu key that was pressed (1-5).
light to illuminate. The light will illuminate after both heating zones
reach their set temperatures.
light to illuminate.
. and will alternate in the display. The number in the
display (1 is shown above) will match the current menu selection (1-5).
instead
c. Load the pizza product onto the conveyor.
IMPORTANT
After 1/2 of the cook time has elapsed, the temperature of the top zone will be automatically
lowered. After the entire cook time has elapsed, the program will return to its normal top zone
temperature.
is pressed, the menu selection cannot be changed until the cook time has elapsed.
or . The top or bottom set temperature will be displayed for 5 seconds.
+ or + . The top or bottom reference temperature will be displayed
. The cook time will be displayed for 5 seconds.
5. TO VIEW THE SET
TEMPERATURES:
6. TO VIEW HEATING
ZONE REFERENCE
TEMPERATURES:
7. TO VIEW THE COOK
TIME:
After
Press either
Press
for 5 seconds.
Press
D. SHUTDOWN PROCEDURE
1. Switch the Power On/Off (I/O) switch to the OFF (O) position.
2. Wait for the ovens cooling fan to turn off.
3. Disconnect electrical power to the oven at the circuit breaker/fused disconnect.
6
E. PROGRAMMING PRESET MENU SELECTIONS
IMPORTANT
Adding a menu program to the oven will overwrite an existing program. DO NOT enter a new menu program over an
existing program that you wish to keep!
1. Restore power to the oven at the circuit breaker/fused disconnect.
2. Switch the Power On/Off (I/O) Switch to the ON (I) position.
3. Press and hold
4. CHOOSE A MENU
SELECTION TO
PROGRAM
5. SET TOP TEMPERATURE
6. SET BOTTOM TEMPERATURE
until appears in the display.
Press and hold (or any other preset menu key) until appears in the display and
begins to flash. The number in the display (1 is shown above) will match the menu key that was
pressed (1-5).
a. Press . The current top set temperature appears in the display.
b. Press
Pressing
Pressing
IMPORTANT
The allowed temperature range is 200-599°F (93-315°C). If you program a set temperature between 0°F (or 0°C) and 99°F (37°C), the heater will be set to OFF. If you program a set temperature between 100°F (38°C) and 199°F (92°C), the temperature will automatically change to 200°F
(93°C), the display will flash, and a beep will sound to alert you to the temperature change.
a. Press
b. Press
and as necessary to change the displayed temperature.
once increases the active (flashing) digit by one. This digit rolls over to
its minimum value if
once causes the next digit to the right to become the active (flashing)
digit. If the far-right digit is flashing when
become the active digit.
. The current bottom set temperature appears in the display.
and as necessary to change the displayed temperature.
is pressed when the digit shows its maximum value.
is pressed, the far-left digit will flash and
ENGLISH
IMPORTANT
Unless you are following specific time and temperature instructions, the top and bottom zone
temperatures should be set WITHIN 50°F (28°C) of each other. Greater temperature differences
may cause the hotter zone to heat the cooler zone. This can cause inconsistent cooking results.
7. SET COOK TIME
a. Press
b. Press
IMPORTANT
The allowed cook time range is 00:30-15:00. If you program a cook time outside of this range, the
time will change to the closest allowed time (00:30 if your time was too short, or 15:00 if it was too
long). The display will flash, and a beep will sound to alert you to the changed cook time.
8. Press ONE of the following keys:
Any other key except
, , or : Re-enter the top setpoint temperature, bottom set point temperature, or cook time.
: Turn off Programming Mode. This returns the oven to normal operation.
or : Resume operation, but leave Programming Mode active. Other Preset
Menu Selections can be programmed at this time.
. The current cook time appears in the display (minutes : seconds).
and as necessary to change the displayed time.
7
F. COOKING TIME AND TEMPERATURE
GUIDELINES
IMPORTANT
The cooking times and temperatures shown below are
recommendations only. You should always test each
ENGLISH
food product to determine correct time and temperature
settings.
PRODUCT upper lower TIME
Bagel Bites 400°F/204°C 420°F/216°C 5:00
Biscuits 250°F/121°C 335°F/168°C 6:45
Bread Sticks (retherm) 425°F/218°C 475°F/246°C 4:30
Cheese Sticks (frozen) 460°F/238°C 445°F/229°C 6:00
Chicken Nuggets (frozen) 460°F/238°C 445°F/229°C 6:00
Cookies 375°F/191°C 375°F/191°C 9:00
Garlic Bread (retherm) 425°F/218°C 475°F/246°C 2:30
Hamburgers (frozen) 540°F/282°C 540°F/282°C 5:00
Jalapeno Poppers 460°F/238°C 400°F/204°C 6:45
Pizza (fresh), 12 (300mm) dia. 375°F/191°C 480°F/249°C 6:30
Pizza (retherm), slice 425°F/218°C 500°F/260°C 2:15
Pizza (frozen - slacked in
refrigerator 12 hrs. before
cooking), 6-8(150-200mm) dia. 380°F/193°C 430°F/221°C 6:30
Pizza, par baked crust 470°F/243°C 525°F/274°C 6:30
Pretzels (pre-cooked) 505°F/263°C 540°F/282°C 0:45
Sandwiches, open-faced 550°F/288°C 550°F/288°C 0:50
SET TEMPERATURE COOK
G. DRAFT CURTAIN ADJUSTMENT
The draft curtains may need to be repositioned to provide
adequate clearance for some food products. The curtains
should be positioned to prevent drafts into the oven, and
heat loss into the environment.
The draft curtains can be removed from the oven to permit
the maximum vertical clearance above the conveyor.
WARNING
BEFORE ADJUSTING THE DRAFT CURTAINS,
SWITCH THE POWER ON/OFF (I/O) SWITCH
TO THE OFF (O) POSITION.
CAUTION - HOT
WHEN REPOSITIONING THE CURTAINS:
WEAR A HEAVY OVEN MITT.
DO NOT REACH INTO THE OVENS
COOKING CHAMBER! See Figure 5.
1. To reposition the draft curtains:
a. Loosen the two screws that hold the draft curtain
in place. See Figure 5.
b. Slide the curtain to the desired clearance above
the conveyor.
c. Tighten the two screws to hold the curtain in place.
d. Repeat these steps for the curtain at the opposite
end of the oven.
2. To remove the curtains from the oven:
a. Remove the two screws that hold the draft curtain
in place.
b. Remove the draft curtain.
c. Repeat these steps for the curtain at the opposite
end of the oven.
DO keep hands outside
of cooking chamber
Figure 5
Repositioning the draft curtains
DO NOT reach inside
cooking chamber
8
2
Reposition
curtain
1
Loosen
screws
3
Tighten
screws
H. DAILY CLEANING
WARNING
WHEN CLEANING THE OVEN:
NEVER USE PRESSURIZED WATER.
NEVER USE A CLEANING SOLUTION OTHER
THAN SOAP AND WATER ON PORTIONS OF THE
OVEN THAT COME INTO CONTACT WITH FOOD
PRODUCTS. THESE AREAS INCLUDE THE
CONVEYOR BELT AND END TRAYS.
NEVER APPLY ENOUGH LIQUID TO STAND IN
PLACE ON THE OVEN. LIQUID INSIDE THE OVEN
WILL CAUSE A SEVERE ELECTRICAL HAZARD
AND MAY OTHERWISE DAMAGE THE OVEN.
CAUTION
DO NOT clean your oven using abrasive cleaners or pads.
Both will scratch and dull the finish.
1. With the conveyor running, use a brush to clean any
crumbs off the conveyor into the crumb trays.
2. Switch the Power On/Off (I/O) switch to the OFF (O)
position, and wait for the cooling fan to turn off.
3. Disconnect electrical power to the oven at the circuit
breaker/fused disconnect.
4. Allow the oven to cool.
CAUTION - HOT
DO NOT TOUCH HOT SURFACES ON THE
OVEN, OR REACH INTO THE COOKING
CHAMBER, UNTIL THE UNIT HAS COOLED
THOROUGHLY.
5. Thoroughly clean the fan grill on the front of the oven
using a stiff nylon brush. See Figure 6.
6. Clean the end trays USING SOAP AND WATER
ONLY and towel them dry. If necessary, the end trays
can be removed for cleaning by removing the screws
that hold them in place. See Figure 2 (in the
Installation section of this Manual).
IMPORTANT
If the end trays are removed for cleaning, they must
be replaced prior to operating the oven.
ENGLISH
7. Slide the end crumb trays out from underneath the
entrance and exit ends of the conveyor. See Figure
6.
8. Lift BOTH ends of the center crumb tray; then, slide
the tray out of either end of the oven.
9. Clean all three of the crumb trays using a commercial
oven cleaner. If necessary, towel them dry.
10. Replace the center crumb tray in the oven as shown
in Figure 7.
IMPORTANT
Proper positioning of the center crumb tray is
REQUIRED for proper cooking. Ensure that the tray
is replaced inside the conveyor frame, as shown in
Figure 7, and NOT on the floor of the cooking chamber!
11. Replace the two end crumb trays.
12. Clean the outside of the oven using a damp cloth with
EITHER soap and water OR a stainless steel cleaner.
Use caution to ensure that liquids do not enter the
oven during cleaning, especially when wiping the fan
grill.
Clean fan grill
using stiff
nylon brush
Figure 6
End crumb trays and fan grill
Slide trays straight out
(trays are underneath both
ends of conveyor)
Figure 7
Center crumb tray placement
Tray fits
Conveyor
belt
Support
tab
BETWEEN
conveyor belt
and support
tab.
DO NOT
insert tray
on floor of
oven!
9
I. DISPLAY MESSAGES AND ERROR CODES
DISPLAY SHOWS PROBLEM ACTION
Flashing tem-
ENGLISH
peratures or
cook times during programming, and oven
is beeping
OFF
- - - -
E-00
E-01
E-02
Set Temperatures or Cook
Time Outside of Allowed
Range
Heating Element turned off
No Menu Selection Chosen
Preset Menu Program Lost
High Ambient Condition
Temperature inside the control enclosure exceeds 65°C.
The oven shuts down, then
beeps continuously.
Conveyor Runaway
The conveyor runs at full
speed. The oven shuts down,
then beeps continuously.
Re-enter the program using Set Temperatures and Cook Time
within the allowed range. Also, refer to Part E, Programming
Preset Menu Selections, in this Section.
If the element should be on, re-enter the program using Set
Temperatures within the allowed range. Also, refer to Part E,
Programming Preset Menu Selections, in this Section.
Choose or program a preset menu selection.
Re-enter the Preset Menu program.
Check the cooling fan (centered on the front panel of the oven) for
cleanliness and proper operation. If the fan is not running after the
oven heats, or the oven remains in a high ambient condition,
contact your local Authorized Service Agent.
Check for the proper speed setting by pressing
setting is correct, and the conveyor continues to run at full speed,
contact your Authorized Service Agent.
. If the speed
E-04
E-35
E-36
E-40
Conveyor Loose or Jammed
Conveyor is stopped when
the speed setting is between
0:15 and 15:00.
Top Heating Zone Failure
Bottom Heating Zone Failure
Heating Zone Temperature
High Limit
One or both of the heating
zones have reached a temperature greater than 315°C.
Switch the Power On/Off (I/O) Switch to the OFF (O) position.
Switch the breaker/fused disconnect to the OFF position. Allow
the oven to cool for at least 30 minutes.
CAUTION - HOT
DO NOT ATTEMPT TO FREE A JAMMED CONVEYOR
BELT WHILE THE COOKING CHAMBER IS WARM.
SEVERE INJURY MAY RESULT.
If the conveyor is jammed, free the obstruction from the conveyor
belt. If the conveyor still will not operate properly after the jam is
cleared, OR if the error message appears when the conveyor is
NOT jammed, contact your local authorized service agent.
Contact your local authorized service agent.
Contact your local authorized service agent.
Contact your local authorized service agent.
10
SECTION 4 - ELECTRICAL WIRING DIAGRAMS
Wiring Diagram, TCO21140063 (Domestic & Std. Export 208V)
and TCO21140066 (Domestic & Std. Export 240V)
EL1
N
TOP HEATER
CONTACTOR
PICKUP ASSY
FUSE
0.25A
CONVEYOR
REVERSING SWITCH
MOTOR
TSTAT
N.C.
FAN
POWER ON/OFF
(I/O) SWITCH
TSTAT
N.O.
TFRMR
230Vp
115Vs
BLACK
WHITE
RED
Electrical Schematic, TCO21140063 (Domestic & Std. Export 208V)
and TCO21140066 (Domestic & Std. Export 240V)
L1
TSTAT
N.O.
FAN
NE
CC FUSES (2)
5.0A/600V
TFRMR
230Vp
12Vs
MENUSELECT
CONTROLLER
FUSE
0.5A
TC
BOTTOM HEATER
TC
VAR
VAR
SSR 1
SSR 2
®
Wiring Diagram,
TCO21140035
(European Export 230V)
Remainder of wiring matches
TCO21140063/0066
CC FUSES (2)
5.0A/600V
ENGLISH
TSTAT
C2
N.C.
CC FUSE
5.0A/600V
CONVEYOR
REVERSING
SWITCH
POWER ON/OFF (I/O) SWITCH 2 POLE
230Vp
115Vs
MENUSELECT® CONTROLLER
SSR 1 SSR 2
0.25A
M
BOTTOM HEATER 2500W
TOP HEATER 2500W
SSR 1
C
0.5A
230Vp
12Vs
CC FUSE
5.0A/600V
SSR 2
C1
RFI
FILTER
Electrical Schematic,
TCO21140035
(European Export 230V)
Remainder of wiring matches
TCO21140063/0066
RFI FILTER
230Vp
115Vs
230Vp
12Vs
0.5A
11
L2NL1 E
L3
Wiring Diagram, TCO21140077 (European Export 380-400V)
TOP HEATER
ENGLISH FRANÇAIS ESPAÑOL
page 1 page 25 página 37
PICKUP ASSY
DEUTSCH
seite 13
MOTOR
FUSE
0.25A
CONVEYOR
REVERSING SWITCH
N
LINE
FILTER
CONTACTOR
TSTAT
N.C.
POWER ON/OFF
(I/O) SWITCH
FAN
TSTAT
N.O.
CC FUSES (2)
5.0A/600V
TFRMR
230Vp
115Vs
BLACK
WHITE
RED
RFI
FILTER
TFRMR
230Vp
12Vs
MENUSELECT
CONTROLLER
FUSE
0.5A
®
Electrical Schematic, TCO21140077 (European Export 380-400V)
LINE FILTER
L1 L3 E
TC
BOTTOM HEATER
TC
VAR
VAR
SSR 1
SSR 2
L2
TSTAT
N.O.
TSTAT
N.C.
C1
CC FUSE
5.0A/600V
CONVEYOR
REVERSING
SWITCH
FAN
POWER ON/OFF (I/O) SWITCH 2 POLE
RFI FILTER
230Vp
115Vs
MENUSELECT® CONTROLLER
SSR 1 SSR 2
0.25A
M
BOTTOM HEATER 2500W
TOP HEATER 2500W
SSR 1
C
230Vp
0.5A
12Vs
is a registered trademark of CTX, A Middleby Company. All rights reserved.
CC FUSE
5.0A/600V
SSR 2
C3 C4
C2
CTX 1400 Toastmaster Drive Elgin, IL 60120 USA (847)741-3300 FAX (847)741-4406
Middleby Corp 24-Hour Service Hotline 1-800-238-8444
www.middleby.com
TCO2114
US-Version, Standard- und
europäische Export-Version
Englisch/DEUTSCH
Französisch/Spanisch
Teilenummer 43336
Rev. B V1 5/00
page 1page 25página 37
ENGLISHFRANÇAISESPAÑOL
Seite 13
DEUTSCH
TM
Förderbandofen
Modelle:
TCO21140063
(US- und Standard-Export-Version, 208V)
TCO21140066
(US- und Standard-Export-Version, 240V)
TCO21140035
(Europäische Export-Version, 230V)
TCO21140077
(Europäische Export-Version, 380-400V)
Kombinationen:
Einfach-Ofen
Doppel-Ofen
Dreifach-Ofen (drei Etagen)
INSTALLATIONS- UND
BENUTZERHANDBUCH
© 2000 CTX, A Middleby Company
(zwei Etagen)
ist eine eingetragene Marke von Middleby Marshall, Inc. Alle Rechte
Middleby Cooking Systems Group 1400 Toastmaster Drive Elgin, IL 60120 Tel.: 1-847-741-3300 Fax: 1-847-741-4406
vorbehalten.
WARNUNG: IM FALLE EINES BRANDES
TRENNEN SIE DEN OFEN SOFORT VOM STROM-
NETZ. DURCH AUSSCHALTEN DER ELEKTRISCHEN
HEIZELEMENTE KANN DER OFEN ABKÜHLEN, WO-
DURCH DER BRAND EINFACHER ZU LÖSCHEN IST.
WARNUNG: ZU IHRER EIGENEN SICHERHEIT
LAGERN UND VERWENDEN SIE KEIN BENZIN ODER
ANDERE ENTZÜNDLICHE FLÜSSIGKEITEN ODER
DÄMPFE IN DER UNMITTELBAREN UMGEBUNG
DIESES UND ANDERER GERÄTE.
WARNUNG
UNSACHGEMÄßE INSTALLATION, EINSTELLUNGEN,
DEUTSCH
MODIFIKATION ODER WARTUNG KANN ZU SACH-
SCHÄDEN, VERLETZUNGEN UND TOD FÜHREN. LE-
SEN SIE SICH VOR INSTALLATION ODER WARTUNG
DIESES GERÄTS SORGFÄLTIG DIE ANWEISUNGEN
ZU INSTALLATION, BETRIEB UND WARTUNG DURCH.
WARNUNG
TRENNEN SIE DEN OFEN VOR REINIGUNGS- UND
WARTUNGSARBEITEN VOM STROMNETZ.
VORSICHT
Die Verwendung anderer Teile als CTX-Originalteile
enthebt den Hersteller von jeglicher Verpflichtung.
WICHTIGER HINWEIS
Wenden Sie sich für Wartungs- und Reparaturarbeiten an
Ihre Vertragswerkstatt. Dem Ofen liegt ein Verzeichnis
der Vertragswerkstätten bei.
WICHTIGER HINWEIS
CTX (als Hersteller) behält sich jederzeit ankündigungs-
freie Änderungen an den technischen Daten und dem
Produktdesign vor. Derartige Weiterentwicklungen be-
gründen keinen Anspruch des Käufers auf entsprechende
Änderungen, Verbesserungen, Erweiterungen oder
Teileaustausch an zuvor gekauften Geräten.
DIESES HANDBUCH DIENT ALS NACHSCHLAGE-
WERK. BEWAHREN SIE ES SORGFÄLTIG AUF.
Dieses Handbuch enthält detaillierte Angaben zu
Installation und Betrieb des Förderbandofens.
Weiterhin enthält es wichtige Informationen, die im
Falle einer Fehlfunktion bei der Diagnose des
Problems helfen können. Dieses Handbuch ist von
großer Bedeutung für den Bediener des Ofens und
sollte daher stets verfügbar sein.
© 2000 CTX, A Middleby Company
INHALT
ABSCHNITT 1
BESCHREIBUNG .......................................15
A. Produktmerkmale ............................................ 15
B. Komponenten .................................................. 15
C. Elektrische Daten ........................................... 15
ABSCHNITT 2
INSTALLATION ...........................................16
A. Installationsoptionen und verfügbare Kits ........ 16
B. Zusammenbau ................................................ 16
C. Elektrischer Anschluss ...................................16
ABSCHNITT 3
BETRIEB ..................................................... 17
A. Lage und Funktion der Bedienelemente ..........17
B. Normaler Einschaltvorgang .............................17
C. Betrieb ............................................................18
D. Normaler Ausschaltvorgang ............................ 18
E. Programmieren eigener Garprogramme ........... 19
F. Empfehlungen für Garzeiten und
Temperaturen .................................................. 20
G. Einstellen der Abschlussbleche ...................... 20
H. Tägliche Reinigung ..........................................21
I. Meldungen und Fehlercodes ........................... 22
ABSCHNITT 4
VERKABELUNGS- UND SCHALTPLÄNE . 23
A. Verkabelungs- und Schaltplan:
TCO21140063 (US- und Standard-ExportVersion, 208V) und TCO21140066
(US- und Standard-Export-Version, 240V) ....... 23
B. Verkabelungs- und Schaltplan:
TCO21140035 (Europäische Export-
Version, 230V) ................................................ 23
C. Verkabelungs- und Schaltplan:
TCO21140077 (Europäische Export-
Version, 380-400V) ......................................... 24
ist eine eingetragene Marke von CTX, A Middleby Company. Alle Rechte vorbehalten.
CTX 1400 Toastmaster Drive Elgin, IL 60120 USA Tel.: 1-847-741-3300 Fax: 1-847-741-4406
Middleby Corp. 24-Stunden-Service-Hotline: 1-800-238-8444
www.middleby.com
14
ABSCHNITT 1 - BESCHREIBUNG
A. PRODUKTMERKMALE
Der Förderbandofen Modell TCO2114 Mighty Chef wurde
für das schnelle und einfache Garen, Backen und Grillen
einer Vielzahl von Gerichten mit gleichbleibender Qualität
entwickelt. Der Ofen eignet sich ideal für die Zubereitung
von Pizza, Knoblauchbrot, Cookies, Sandwiches u.v.a.m.
Der Mighty Chef verfügt über die folgenden Produktmerkmale:
Die programmierbare elektronische Steuerung erlaubt
die Auswahl von fünf verschiedenen Garprogrammen.
Das hitzeisolierte Außengehäuse sorgt für erhöhte
Sicherheit.
Das 14 Zoll (356mm) breite Förderband kann in beiden
Laufrichtungen betrieben werden.
Die einstellbaren Abschlussbleche reduzieren das
Eindringen von Zugluft in den Ofen sowie die Abgabe
von Hitze an die Umgebung.
Verschweißte und verstärkte Stahlkonstruktion
Schnelle Installation - es sind keine zusätzlichen
Komponenten erforderlich.
Abbildung 1 - Komponenten
B. KOMPONENTEN
Abbildung 1 zeigt die Position der einzelnen Komponenten.
1-3. Ofen-Steuerung - siehe Abschnitt 3, Betrieb.
4. Krümelbleche (insgesamt 3) - Diese dienen zum
Auffangen der durch das Förderband fallenden Krümel.
Ein zentrales Krümelblech befindet sich unterhalb des
Förderbandes in der Ofenkammer. An BEIDEN Enden
des Förderbandes befindet sich jeweils ein weiteres
Krümelblech.
5. Förderbandendbleche - Diese bieten an den Enden des
Förderbandes zusätzliche Arbeitsflächen für das Beund Entladen des Förderbandes.
6. Förderband - Dieses transportiert die Gerichte
zwischen den oberen und unteren Heizelementen durch
den Ofen.
7. Einstellbare Abschlussbleche (insgesamt 2) - Diese
reduzieren das Eindringen von Zugluft in den Ofen sowie
die Abgabe von Hitze an die Umgebung.
8. Lüfter - Kühlt die internen Komponenten des Ofens.
7. Einstellbare
Abschlussbleche (2)
DEUTSCH
1. Hauptschalter (I/O)
2. Förderband-
umkehrschalter
8. Lüfter
3. MenuSelect
Tastenfeld und
Anzeige
®
-
4. Krümelbleche (3)
6. Förderband
5. Förderbandendbleche (2)
C. ELEKTRISCHE DATEN
TCO21140063 TCO21140066 TCO21140035 TCO21140077
Betriebsspannung 208V 240V 230V 380-400V
Netzfrequenz 50/60Hz 50/60Hz 50Hz 50Hz
Phasen einphasig einphasig einphasig dreiphasig
Anschlusswert 5,0 kW 5,3 kW 5,0 kW 5,0 kW
Strombedarf 24,0 A (gesamt) 22,1 A (gesamt) 21,1 A (gesamt)
L1 Nicht belegt Nicht belegt Nicht belegt 0,3 A
L2 Nicht belegt Nicht belegt Nicht belegt 10,5 A
L3 Nicht belegt Nicht belegt Nicht belegt 10,3 A
N Nicht belegt Nicht belegt Nicht belegt 10,3 A
Informationen zu Kabel und
Fest angeschlosse- Fest angeschlosse- Kabelmetal HO7RN-F-Kabel mit Nicht belegt
Stecker nes Kabel mit NEMA- nes Kabel mit NEMA- drei 4,0-mm-Leitern und angegos-
6-30P-Stecker 6-30P-Stecker senem IEC 309-Stecker, Stecker-
klassifizierung: 230VAC, 32A
15
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